Home / 53,449,532,792-80,144,078,745.36-17,584,584,547.04

Finding the Fourth Proportional to 53,449,532,792, 80,144,078,745.36 and 17,584,584,547.04

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Solution

The fourth proportional to 53,449,532,792, 80,144,078,745.36 and 17,584,584,547.04 is: 26,366,934,471.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,449,532,792 : 80,144,078,745.36 = 17,584,584,547.04 : x
  2. Step 2: Convert to fraction form
    53,449,532,792/80,144,078,745.36 = 17,584,584,547.04/x
  3. Step 3: Cross multiply
    53,449,532,792x = 80,144,078,745.36 × 17,584,584,547.04
  4. Step 4: Simplify right side
    53,449,532,792x = 1,409,300,328,642,414,379,008
  5. Step 5: Solve for x
    x = 1,409,300,328,642,414,379,008/53,449,532,792
  6. Step 6: Final answer
    x = 26,366,934,471.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.